Advertisements
Advertisements
प्रश्न
Name the three fundamental quantities.
उत्तर
Length, mass, time are the three fundamental quantities.
APPEARS IN
संबंधित प्रश्न
Complete the following: 1 m =……….. µ
Complete the following: 1 g =………kg
Complete the following : 1 a.m.u (or u) =……..kg
State or define the following term:
Minute
What do you understand by the term order of magnitude of a quantity?
Define measurement.
Hold a sheet paper in one hand and a book in one hand. Which hand feels heavy? Why?
How will you measure the weight of the object with irregular shapes?
Questions based on Higher Order Thinking Skills:
There are three spheres A, B, C as shown below. Sphere A and B are made of same material. Sphere C is made of a different material. Spheres A and C have equal radii. The radius of sphere B is half that of A. Density of A is double that of C.
Now answer the following question.
- Find the ratio of masses of spheres A and B.
- Find the ratio of volumes of spheres A and B.
- Find the ratio of masses of spheres A and C.
